Overview

overview

9

Static

static

3

vexor-updater.exe

windows10-2004-x64

9

vexor-updater.exe

windows11-ltsc_2024-x64

9

Analysis

  • user interaction
    yes
  • max time kernel
    38s
  • max time network
    32s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260618-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260618-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    19/06/2026, 20:02

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General

  • Target
    vexor-updater.exe
  • Size 2.4MB
  • Sample260619-yr8feabs8m
  • SHA256 902584a04274d0cfbb766ace6f0b52d90d4b43bd0c6bda89ca5a6547662f02b2
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
defense_evasion

Malware Config

Signatures

  • Looks for VirtualBox Guest Additions in registry 2 TTPs 1 IoCs
    defense_evasion
  • Looks for VMWare Tools registry key 2 TTPs 1 IoCs
    defense_evasion
  • Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs
  • Modifies registry class 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 14 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\vexor-updater.exe
    "C:\Users\Admin\AppData\Local\Temp\vexor-updater.exe"
    1⤵
    • Looks for VirtualBox Guest Additions in registry
    • Looks for VMWare Tools registry key
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Modifies registry class
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    PID:1520
  • C:\Windows\System32\rundll32.exe
    C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
    1⤵
      PID:2228

    Network

          MITRE ATT&CK Enterprise v16

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          Downloads